Jquery doesnt work in Listview where it should work

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I am using the Following code.

What I'm trying to do is if User enters something in txtPaidAmount the txtDeductAmount becomes 0 and if User enters something in txtDeductAmount txtPaidAmount becomes 0 so far If I run it through these TextBoxes it works but Problem arise when I Try to implement it on ListView lblPaidAmount and lblDeductAmount it doesn't work at all.

Can anyone Help me out with this.

Aspx Code.

ASP.NET

<asp:ListView ID="ListView1" runat="server" >
<LayoutTemplate>
          <table class="table" style="text-align:left">
              <th>ID</th>
              <th>AcName</th>
              <th>Naration</th>
              <th>PaidAmount</th>
              <th>DeductionAmount</th>
              <th>Action</th>

                   <tr id="itemPlaceholder"  runat="server"></tr>
                          </table>
                      </LayoutTemplate>

                       <ItemTemplate>
                          <tr>
                              <td>
                                  <asp:Label runat="server" ID="lblID" Text='<%#Bind("ID") %>'></asp:Label>
                              </td>
                              <td>
                                  <%--<asp:Label runat="server" ID="lblAcount" Text='<%#Eval("AcName") %>'></asp:Label>--%>
                                  <asp:TextBox ID="lblAcount" runat="server" CssClass="form-control" Text='<%#Bind("AcName") %>'></asp:TextBox>
                              </td>
                              <td>
                                  <%--<asp:Label runat="server" ID="lblNaration" Text='<%#Eval("Naration") %>'></asp:Label>--%>
                                  <asp:TextBox ID="lblNaration" runat="server" CssClass="form-control" Text='<%#Bind("Naration") %>'></asp:TextBox>
                              </td>
                              <td>
                                  <%--<asp:Label runat="server" ID="lblPaidAmount" Text='<%#Eval("PaidAmount") %>'></asp:Label>--%>
                                  <asp:TextBox ID="lblPaidAmount" runat="server" CssClass="form-control" Text='<%#Bind("PaidAmount") %>' onkeypress="return isNumberKey(event)"></asp:TextBox>
                              </td>
                              <td>
                                  <%--<asp:Label runat="server" ID="lblDeductAmount" Text='<%#Eval("DeductionAmount") %>'></asp:Label>--%>
                                  <asp:TextBox ID="lblDeductAmount" runat="server" CssClass="form-control" Text='<%#Bind("DeductionAmount") %>' onkeypress="return isNumberKey(event)"></asp:TextBox>
                              </td>

                              <td><asp:LinkButton ID="DeleteButton" cssClass="btn btn-info fa fa-trash-o" runat="server" CommandName="DeleteIt"></asp:LinkButton>


                              <%--EDIT IN THIS LINE--%>
                              <%--<asp:LinkButton ID="UpdateButton" cssClass="btn btn-info fa fa-pencil" runat="server" CommandName="UpdateIt"></asp:LinkButton>--%></td>
                              <%--EDIT IN THIS LINE--%>


                              <td>
                              </td>

                              <%--<asp:Panel ID="Panel2" runat="server" Visible="False">
                                  <tr>
                                            <td>
                                                <asp:Label ID="Label12" runat="server" Text="Credit Acount"></asp:Label>
                                                <asp:TextBox ID="txtAcName" runat="server" CssClass="form-control" Text='<%#Bind("AcName") %>'></asp:TextBox>
                                            </td>
                                        </tr>
                                        <tr>
                                            <td>
                                                <asp:Label ID="Label13" runat="server" Text="Naration"></asp:Label>
                                                <asp:TextBox ID="txtNaration" runat="server" CssClass="form-control" Text='<%#Bind("Naration") %>'></asp:TextBox>
                                            </td>
                                        </tr>
                                        <tr>
                                            <td>
                                                <asp:Label ID="Label14" runat="server" Text="Paid Amount"></asp:Label>
                                                <asp:TextBox ID="txtPaidAmount" runat="server" CssClass="form-control" Text='<%#Bind("PaidAmount") %>'></asp:TextBox>
                                            </td>
                                        </tr>
                                        <tr>
                                            <td>
                                                <asp:Label ID="Label15" runat="server" Text="Deduction Amount"></asp:Label>
                                                <asp:TextBox ID="txtDeductAmount" runat="server" CssClass="form-control" Text='<%#Bind("DeductionAmount") %>'></asp:TextBox>
                                            </td>
                                        </tr>
                                        <tr>
                                            <td>
                                                <asp:LinkButton ID="btnUpdateRecord" cssClass="btn btn-info fa fa-check" runat="server" CommandName="UpdateRecord"></asp:LinkButton>
                                                <asp:LinkButton ID="btnCancelUpdate" cssClass="btn btn-info fa fa-close" runat="server" CommandName="CancelUpdate"></asp:LinkButton>
                                            </td>
                                        </tr>                                        
                                    </asp:Panel>--%>
                          </tr>
                      </ItemTemplate>

                      <%--<InsertItemTemplate>--%>
                          <%--<tr id="Tr1"  runat="server">
                            <td>
                            </td>
                            <td>
                                <asp:TextBox ID="txtAcName" runat="server" CssClass="form-control" Text='<%#Eval("AcName") %>'
                                    Width="100px" AutoPostBack="True">Naration</asp:TextBox>
                            </td>
                            <td>
                                <asp:TextBox ID="txtNaration" runat="server" CssClass="form-control" Text='<%#Eval("Naration") %>'
                                    Width="100px">Naration</asp:TextBox>
                            </td>
                            <td>
                                <asp:TextBox ID="txtPaidAmount" runat="server" CssClass="form-control" onkeydown="change()" Text='<%#Eval("PaidAmount") %>'
                                    Width="100px">PaidAmount</asp:TextBox>
                            </td>
                            <td>
                                <asp:TextBox ID="txtDeductAmount" runat="server" CssClass="form-control" onkeydown="change1()" Text='<%#Eval("DeductionAmount") %>'
                                    Width="100px">DeductionAmount</asp:TextBox>
                            </td>
                            <td>
                                <asp:LinkButton ID="InsertButton" runat="server" CommandName="Add" CssClass="btn btn-info">Insert</asp:LinkButton>
                            </td>
                        </tr>--%>

                      <%--</InsertItemTemplate>--%>

                  </asp:ListView>

With this Markup I am adding Row to the Database which is then shown in the Listview.

ASP.NET

<table id="EntryTable">
        <tr id="Tr1"  runat="server">
               <td>
               </td>
               <td>
               </td>
               <td>
               </td>
               <td>
               </td>
               <td>
                <asp:TextBox ID="txtAcName" runat="server" CssClass="form-control" Text=''
                                    Width="100px" PlaceHolder="Acount Name" onkeypress="return isQuotation(event)"></asp:TextBox>
               </td>
                <td>
                 <asp:TextBox ID="txtNaration" runat="server" CssClass="form-control" Text=''
                                    Width="100px" PlaceHolder="Naration" onkeypress="return isQuotation(event)"></asp:TextBox>
                </td>
                <td>
                 <asp:TextBox ID="txtPaidAmount" runat="server" CssClass="form-control" onkeydown="change()" Text=''
                                    Width="100px" PlaceHolder="Paid Amount" onkeypress="return isNumberKey(event)"></asp:TextBox>
                            </td>
                            <td>
                <asp:TextBox ID="txtDeductAmount" runat="server" CssClass="form-control" onkeydown="change1()" Text=''
                                    Width="100px" PlaceHolder="DeductionAmount" onkeypress="return isNumberKey(event)"></asp:TextBox>
                </td>
                <td>
                <asp:LinkButton ID="InsertButton" runat="server" CssClass="btn btn-info">Insert</asp:LinkButton>
                            </td>
                        </tr>

          </table>

The JS I am using to set the next TextBox to 0.

JavaScript

function change() {
            var t1Val = document.getElementById("<%=txtPaidAmount.ClientID %>");
            document.getElementById("<%=txtDeductAmount.ClientID %>").value = 0;
        };

        function change1() {
            var t2Val = (document.getElementById("txtDeductAmount")).value;
            (document.getElementById("txtPaidAmount")).value = 0;
        };

 function isNumberKey(evt) {
            var charCode = (evt.which) ? evt.which : event.keyCode
            if (charCode != 46 && charCode > 31 && (charCode < 48 || charCode > 57))
                return false;

            return true;
        }

        function isQuotation(evt) {
            var charCode = (evt.which) ? evt.which : event.keyCode
            if (charCode == 39)
                return false;

            return true;
        }

Posted 7-Sep-15 19:57pm

masterfang

Updated 7-Sep-15 21:40pm

v3

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Comments

[no name] 8-Sep-15 2:36am

Where is your isNumberKey() in javascript. Please provide that.

masterfang 8-Sep-15 3:40am

I updated the JS section kindly help me out.

1 solution

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F-ES Sitecore · Answer 1 · 2015-09-07T22:40:00

If your controls are in a ListView and the listview is bound to five items, which of those 5 txtPaidAmount controls do you think you're referring to in this code?

var t1Val = document.getElementById("<%=txtPaidAmount.ClientID %>");

Try something like this;

XML

<asp:ListView runat="server" ID="MyListView" OnItemDataBound="MyListView_ItemDataBound">
    <ItemTemplate>
        Paid: <asp:TextBox ID="txtPaidAmount" runat="server" />
        Deduct: <asp:TextBox ID="txtDeductAmount" runat="server" />
    </ItemTemplate>
</asp:ListView>